A typical pantograph works by guiding one one node around the perimeter of a shape to enlarge or reduce while another node follows along at a different magnitude. So an operator would guide one ...

[Schijvenaars] wanted his slider to be more compact and therefore more portable, so he designed and 3D-printed a 3-axis pantograph mechanism. The video below shows the slider panning the camera ...

Image House, an experienced Danish technology company, presents the PantoInspect pantograph monitoring surveillance system for monitoring train pantographs in motion at INNOTRANS 2012 on 18-21 ...